CN211095798U - Multipurpose auxiliary tool - Google Patents

Multipurpose auxiliary tool Download PDF

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Publication number
CN211095798U
CN211095798U CN201921884169.2U CN201921884169U CN211095798U CN 211095798 U CN211095798 U CN 211095798U CN 201921884169 U CN201921884169 U CN 201921884169U CN 211095798 U CN211095798 U CN 211095798U
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China
Prior art keywords
rod
cushion
walking stick
support
support rods
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CN201921884169.2U
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Chinese (zh)
Inventor
吴惠平
陈小花
郭建建
李昱
马关萌
陈雯
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Shenzhen Peoples Hospital
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Shenzhen Peoples Hospital
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Priority to CN201921884169.2U priority Critical patent/CN211095798U/en
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Abstract

The utility model provides a multipurpose auxiliary appliance for one crutch, which comprises a main walking stick, wherein the left side and the right side of the main walking stick are respectively provided with two support rods, the tops of the two support rods on the same side are detachably connected through a handrail, and the two support rods close to the main walking stick are detachably connected to the main walking stick through a cross rod; a connecting piece for preventing the support rods from expanding outwards is connected between the two support rods on the same side and the left and right support rods close to the main walking stick; the left side and the right side are connected and provided with a cushion between the supporting rods, and the cushion is provided with a hole for using in a toilet. The utility model has the characteristics of practice thrift the cost, use portably, be convenient for accomodate, extensive applicability.

Description

Multipurpose auxiliary tool
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a throw multi-purpose appurtenance is related to.
Background
With the gradual aggravation of the aging of China, more and more old people are easy to cause inconvenience of legs and feet due to diseases, the falling risk is increased, and the crutch product convenient for going out is gradually favored by the old people. In the prior art, most common crutches are only suitable for most of people who can walk with heavy loads, but cannot meet the requirements of old patients who need to walk for training in early stage due to various diseases, and cannot meet the requirements of old people who go out for traveling after recovery from diseases.
At present, walking aids at home and abroad are used for performing relatively stable walking training at an early stage after cerebral apoplexy and hip-knee joint replacement for the elderly, and a walking stick is used as an aid after the gait training of a patient is stable and most of affected limbs bear load; in order to facilitate the old to rush to cool in the toilet, some families can specially purchase a toilet seat to be placed beside a bed or for rush to cool, namely, after a disease, an old patient needs to purchase various auxiliary devices to adapt to various stages of disease rehabilitation or living needs, but the auxiliary devices are too many to be placed at home to cause the room congestion, and the old is inconvenient to carry during outing and traveling. Clinically, the elderly patients with hip joint replacement do not have the hip joint prosthesis dislocation prevention after the operation, and the squatting motion is forbidden; if the patient goes out for travel, the toilet is inconvenient to go out due to the fact that the toilet is not arranged outside the countryside, the patient wants to sit for cooling due to the fear of falling down and the absence of a seat for cooling during cooling, and the patient wants to have a rest when walking is tired. In the market, an auxiliary appliance which can meet various requirements of the elderly patients with one crutch does not exist.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a can realize the multi-purpose appurtenance of turning of multiple functions simultaneously, have practice thrift the cost, use simple and convenient, be convenient for accomodate, extensive applicability's characteristics.
In order to solve the technical problem, the utility model provides a multipurpose auxiliary tool for walking, which comprises a main walking stick, wherein two support rods are respectively arranged at the left side and the right side of the main walking stick, the tops of the two support rods at the same side are detachably connected through a handrail, and the two support rods close to the main walking stick are detachably connected to the main walking stick through a cross rod; a connecting piece for preventing the support rods from expanding outwards is connected between the two support rods on the same side and the left and right support rods close to the main walking stick; the left side and the right side are connected and provided with a cushion between the supporting rods, and the cushion is provided with a hole for using in a toilet.
Preferably, the main walking stick and the supporting rod can be adjusted to different heights by being stretched up and down.
Preferably, the armrest comprises an outer sleeve in the shape of a hollow circular arc rod and an inner sleeve slidably fitted and inserted inside the outer sleeve.
Preferably, the outer sleeve and the inner sleeve are circular arc sections of two circles on a concentric circle, and the length of the circular arc section of at least one of the outer sleeve and the inner sleeve is larger than 1/4 circles, so that the outer sleeve and the inner sleeve are overlapped and connected in a crossing manner after extending out of the outer sleeve.
Preferably, the fixed ends of the cross rods are hinged to the rear side wall of the top of the supporting rod, the hooks at the free ends of the cross rods are inserted into the slots at the corresponding positions of the main walking stick from top to bottom, and the left cross rod and the right cross rod are locked through the lock catches.
Preferably, the connection means are bandages crossed to form an "X", the ends of which are fixed to the side walls of the main pole and the support bar.
Preferably, the cushion is a double-layer structure and comprises a first layer cushion and a second layer cushion, wherein the first layer cushion is positioned at the bottom of the cushion and the second layer cushion is positioned at the upper part of the cushion, and the holes are formed in the first layer cushion.
Preferably, the main walking stick comprises a hollow rod-shaped walking stick outer rod with a plurality of positioning insertion holes in the side wall and a walking stick inner rod which is inserted into the walking stick outer rod in a vertically sliding manner and is provided with positioning convex columns capable of elastically resetting in the side wall; the supporting rods comprise hollow rod-shaped supporting outer rods, the side walls of the supporting outer rods are provided with a plurality of positioning insertion holes, and supporting inner rods, which can be inserted into the supporting outer rods in a vertically sliding mode and are provided with elastically resettable positioning convex columns on the side walls; the positioning convex column is inserted into one of the positioning insertion holes.
As a preferred mode, one end of the handrail is sleeved on the top of the corresponding support inner rod, and the handrail and the support inner rod are connected through a positioning jack and a positioning convex column which can be elastically reset; the other end of the support inner rod is inserted in the support inner rod, and the support inner rod are connected through a positioning convex column and a positioning insertion hole which can be elastically reset.
Preferably, the side wall of the outer rod of the walking stick is provided with a name card holder.
The utility model relates to a turn multi-purpose appurtenance compares with current design, and its advantage lies in: the utility model discloses each leading subassembly adopts dismantled and assembled compound mode, can realize simultaneously that supplementary cerebral apoplexy, hip knee joint replacement postoperative do and help line frame, stick, leisure chaise longue, like lavatory, use such as cool when walking training's each stage or life travel, avoided purchasing various different apparatus, practice thrift the cost, convenient to use is convenient for accomodate, and adaptability is wide.
Drawings
Fig. 1 is a schematic perspective view of an embodiment 1 of the multipurpose crutch accessory of the present invention.
Fig. 2 is a schematic perspective view of an embodiment 2 of the multipurpose accessory for one crutch.
Fig. 3 is a schematic perspective view of an embodiment 3 of the multipurpose crutch accessory of the present invention.
Fig. 4 is a schematic view of the storage state of the multipurpose accessory for one crutch.
Fig. 5 is a schematic view of the two using states of the armrest of the multipurpose auxiliary tool for one crutch.
Fig. 6 is a schematic view of the second state of the armrest of the multipurpose auxiliary device for one crutch.
Fig. 7 is a first schematic view of a cushion of the multipurpose accessory of the present invention.
Fig. 8 is a schematic view of a second cushion of the multipurpose auxiliary device for one crutch.
Fig. 9 is a cross bar connection diagram of the multipurpose auxiliary tool for one crutch.
Fig. 10 is a schematic view of a supporting outer rod of the multipurpose crutch aid of the present invention.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples.
Example 1
In this embodiment 1, a multi-purpose auxiliary tool for one crutch is used as a seat.
As shown in fig. 1, the multipurpose auxiliary tool for one crutch comprises a main crutch 10, wherein the top end of the main crutch 10 is provided with a handle 13 for a user to hold, a group/two support rods 20 arranged in parallel at intervals are symmetrically arranged at the left side and the right side of the main crutch 10, namely the number of the support rods 20 is 4, the tops of the two support rods 20 in each group are connected through a retractable handrail 30, the support rods 20 in each group are connected to the main crutch 10 through a detachable cross rod 40, and the two groups of the support rods 20 are positioned at the front side of the main crutch 10. A connecting piece 50 for preventing the support bars 20 from expanding outward is connected between each set of two support bars 20 on the left and right sides and the left and right support bars 20 adjacent to the main stick 10. A cushion 70 is provided between the left and right support bars 20.
The main cane 10 and the support rod 20 can be extended and retracted in length to adapt to users with different heights and can be conveniently stored, and as shown in fig. 4, the main cane and the support rod are schematic diagrams in storage states. The main pole 10, the support pole 20 and the crossbar 40 are made of a strong and lightweight material, such as an aluminum alloy material.
The main pole 10 includes a pole outer 11 having a hollow rod shape and a pole inner 12 slidably fitted and inserted inside the pole outer 11. At least one side wall of the outer pole 11 of the walking stick is provided with a plurality of positioning insertion holes 61 arranged along the vertical interval, the side wall of the inner pole 12 of the walking stick corresponding to the side wall provided with the positioning insertion holes 61 is provided with a positioning convex column 62 capable of elastically resetting, and the positioning convex column 62 is inserted into one of the positioning insertion holes 61, so that the adjustment of different lengths of the main walking stick 10 is realized. Specifically, the inner diameter of the pole outer 11 is 1.5cm and the outer diameter of the pole inner 12 is 1.3 cm.
The support rod 20 includes a hollow rod-shaped support outer rod 21 and a support inner rod 22 slidably fitted and inserted inside the support outer rod 21. The side wall of at least one side of the support outer rod 21 is provided with a plurality of positioning insertion holes 61 arranged along the vertical interval, the side wall of the support inner rod 22 corresponding to the side wall provided with the positioning insertion holes 61 is provided with a positioning convex column 62 capable of elastically resetting, and the positioning convex column 62 is inserted into one of the positioning insertion holes 61 to realize the adjustment of the support rod 20 with different lengths. Specifically, the inner diameter of the outer support rod 21 is 1.0cm, and the outer diameter of the inner support rod 22 is 0.8 cm.
As shown in fig. 5 to 6, the armrest 30 includes an outer sleeve 31 in the shape of a hollow circular-arc rod and an inner sleeve 32 slidably fitted and inserted inside the outer sleeve 31. The outer sleeve 31 and the inner sleeve 32 are circular arc sections of two circles on a concentric circle, and the length of the circular arc section of at least one of the outer sleeve 31 and the inner sleeve 32 is larger than 1/4 circles, so that the inner sleeve 32 and the outer sleeve 31 are overlapped in a crossed manner after extending out from the outer sleeve 31; specifically, the outer sleeve 31 is a circular arc segment of more than 1/4 circles, preferably 1/3 circles, and the inner sleeve 32 is a circular arc segment of 1/4 circles; in the use state, the inner sleeve 32 is drawn out from the outer sleeve 31, and both are formed into a semicircular shape.
One end of the outer sleeve 31 is sleeved on the top of the corresponding support inner rod 22 in an adaptive manner, and the two are fixed; the other end of the inner sleeve 31 is crossed and overlapped with the fixed section 321 of the inner sleeve 32 positioned in the outer sleeve 31, and the two are fixed; the free end of the inner sleeve 32 located outside the outer sleeve 31 is provided with a vertical connecting section 322, and the connecting section 322 is inserted into the corresponding inner support rod 22 and fixed with the same. In this embodiment, the outer sleeve 31 and the inner support rod 22 are connected and fixed through the positioning convex column 62 and the positioning insertion hole 61, specifically, the side wall of the top of the inner support rod 22 is provided with the positioning convex column 62, the outer sleeve 31 is provided with the positioning insertion hole 61, and the positioning convex column 62 is inserted into the corresponding positioning insertion hole 61 to connect and fix the outer sleeve 31 and the inner support rod 22. The outer sleeve 31 and the inner sleeve 32 are fixedly connected through a positioning convex column 62 and a positioning insertion hole 61, specifically, a fixing section 321 of the inner sleeve 32 is provided with the positioning convex column 62, the end of the outer sleeve 31 is provided with the positioning insertion hole 61, and the positioning convex column 62 is inserted into the corresponding positioning insertion hole 61 to fixedly connect the outer sleeve 31 and the inner sleeve 32. The inner sleeve 32 is fixedly connected with the support inner rod 22 through the positioning convex column 62 and the positioning insertion hole 61, specifically, the connecting section 322 of the inner sleeve 32 is provided with the positioning convex column 62, the support inner rod 22 is provided with the positioning insertion hole 61, the positioning convex column 62 is inserted into the corresponding positioning insertion hole 61, and the inner sleeve 32 and the support inner rod 22 are fixedly connected.
The inner support pole 22 of each set of support poles 20 on the left and right sides is connected to the main pole 10 by two removable cross bars 40 on the left and right sides. The fixed end of the cross bar 40 is hinged with the rear side wall of the top of the support inner rod 22 through a hinge, the cross bar 40 rotates, the hook 41 on the free end of the cross bar is inserted into the slot 42 at the corresponding position of the rear side wall of the outer stick rod 11 of the main stick 10 from top to bottom, and the left cross bar 40 and the right cross bar 40 are locked through the lock catch 43, as shown in fig. 9.
A connecting piece 50 for preventing the support outer pole 21 from expanding outward is connected between each of the two support outer poles 21 on the left and right sides and the two support outer poles 21 on the left and right sides near the main stick 10. The connecting member 50 is two bandages which are crossed to form an "X", preferably, the bandages have no elasticity, the ends of the bandages are fixed to the side walls of the outer support rods 21, the intersections of the two bandages in the "X" shape are connected, and the intersections of the bandages between the left and right outer support rods 21 of the main stick 10 are fixed to the side walls of the outer stick rod 11. In this embodiment, each bandage is in a tensioned state to provide the function of placing the adjacent support rods 20 in an outwardly expanded position.
The seat cushion 70 is tied to the left and right side support outer bars 21. As shown in fig. 7-8, the four corners of the seat cushion 70 are opened with notches 71 for better conforming to the shape of the supporting outer bar 21, and the edges of the notches 71 are provided with binding bands 72 for binding the seat cushion on the supporting bars, and in order to prevent the seat cushion from sliding downwards under force, the supporting bars 10 are provided with annular limiting convex rings 23, and the binding bands are arranged on the upper parts of the limiting convex rings 23, as shown in fig. 10. In order to fix the cushion more firmly, the side edge of the cushion attached to the main walking stick can be provided with a binding belt, and the cushion is bound on the main walking stick. Further, the seat cushion 70 is a double-layered structure, and includes a first layer cushion 73 at the bottom and a second layer cushion 74 at the top, which are detachably connected, and a hole 75 is opened in the center of the first layer cushion 73. Part or all of the second pad 74 is openably and closably connected to the first pad 73, specifically, a zipper 77 may be provided at a position corresponding to the hole 75 on the second pad 74, and of course, a zipper connection may be provided at the edges of the first pad 73 and the second pad 74. The second layer of cushion 74 is a dense canvas surface, and the first layer of cushion 73 is a solid reticular cloth surface with holes; the cushion 70 is designed in double layers, so that the strength of the cushion can be enhanced, and the cushion can be used as a leisure chair; the hole 75 is arranged in the middle of the first layer pad 73, when the toilet is cooled or used, the zipper strips are pulled open, the second layer pad 74 is opened, and the hole 75 is exposed to sit on the toilet.
The top side wall of the outer rod 11 of the walking stick is provided with a business card holder 14, a card written with the identity information of a user can be inserted into the business card holder, and the old user can find information and find relatives conveniently when getting lost or ill.
An anti-slip foot pad 80 is detachably mounted on the bottom ends of the pole outer bar 11 and the support outer bar 21. When the patient goes out for travel, walks fatiguedly and needs to catch time again, the five foot pads can be disassembled, and the rollers with the locking function are installed, so that the wheelchair can be temporarily replaced for use in a short time.
Example 2
In this embodiment 2, a multi-purpose auxiliary tool for one crutch is used as a walking aid.
As shown in FIG. 2, this embodiment 2 has substantially the same structure as that of embodiment 1, except that the seat cushion 60 is removed and can be used as a walking aid.
Example 3
In this embodiment 3, a multi-purpose auxiliary tool for one crutch is used as a crutch.
As shown in fig. 3, the present embodiment 3 has substantially the same structure as the embodiment 1, except that the seat cushion 60 is removed; the lock catches 43 on the two cross rods 40 are opened, and the two cross rods 40 are rotated out of the slots 42 on the main stick and freely fall to be parallel to the side wall of the support rod 10; the inner sleeve 32 of the handrail 30 is drawn out from the top of the support inner rod 22 and then inserted back into the outer sleeve 31 of the handrail, so that the convex column 62 with the elastic resetting function on the inner sleeve 32 is inserted into the insertion hole 61 at the end part of the outer sleeve 31; the four support rods 20 are close to the main stick 10 to be tightly attached, and the main stick 10, the support rods 20 and the cross rod 40 are bound and fixed through the binding belts 90, so that the walking stick is used.

Claims (10)

1. A multi-purpose auxiliary appliance of turning which characterized in that: the walking stick comprises a main stick (10), wherein two support rods (20) are respectively arranged on the left side and the right side of the main stick (10), the tops of the two support rods (20) on the same side are detachably connected through a handrail (30), and the two support rods (20) close to the main stick (10) are detachably connected to the main stick (10) through a cross rod (40); a connecting piece (50) for preventing the support rods (20) from expanding outwards is connected between the two support rods (20) on the same side and the left and right support rods (20) close to the main walking stick (10); the left side and the right side are connected and provided with a cushion (70) between the support rods (20), and holes (75) for using in the toilet are arranged on the cushion (70).
2. A multi-purpose accessory according to claim 1, wherein: the main walking stick (10) and the supporting rod (20) can be adjusted to different heights by up-down stretching.
3. A multi-purpose accessory according to claim 1, wherein: the handrail (30) comprises a hollow arc rod-shaped outer sleeve (31) and an inner sleeve (32) which is slidably inserted into the outer sleeve (31).
4. A multi-turn accessory as claimed in claim 3, wherein: the outer sleeve (31) and the inner sleeve (32) are arc sections of two circles on a concentric circle, and the length of at least one arc section of the outer sleeve (31) and the inner sleeve (32) is larger than 1/4 circles, so that the inner sleeve (32) is overlapped and connected in a crossing manner after extending out of the outer sleeve (31).
5. A multi-purpose accessory according to claim 1, wherein: the fixed end of the cross rod (40) is hinged to the rear side wall of the top of the support rod (20), a hook (41) on the free end of the cross rod is inserted into a slot (42) in the corresponding position of the main walking stick (10) from top to bottom, and the left cross rod (40) and the right cross rod (40) are locked through a lock catch (43).
6. A multi-purpose accessory according to claim 1, wherein: the connecting piece (50) is a bandage which is crossed to form an X shape, and the end part of the bandage is fixed on the side wall of the main walking stick (10) and the supporting rod (20).
7. A multi-purpose accessory according to claim 1, wherein: the cushion (70) is of a double-layer structure and comprises a first layer of cushion (73) and a second layer of cushion (74), wherein the first layer of cushion (73) is positioned at the bottom and the second layer of cushion (74) is positioned at the upper part of the first layer of cushion, and the holes (75) are formed in the first layer of cushion (73).
8. A multi-turn accessory according to any one of claims 1 to 7, wherein: the main walking stick (10) comprises a hollow rod-shaped walking stick outer rod (11) with a plurality of positioning insertion holes (61) on the side wall and a walking stick inner rod (12) which is inserted in the walking stick outer rod (11) in a vertically sliding manner and is provided with an elastically resettable positioning convex column (62) on the side wall; the supporting rod (20) comprises a hollow rod-shaped supporting outer rod (21) with a plurality of positioning insertion holes (61) on the side wall and a supporting inner rod (22) which is inserted in the supporting outer rod (21) in a vertically sliding manner and is provided with an elastically resettable positioning convex column (62) on the side wall; the positioning convex column (62) is inserted into one of the positioning insertion holes (61).
9. A multi-turn accessory as claimed in claim 8, wherein: one end of the handrail (30) is sleeved on the top of the corresponding support inner rod (22), and the handrail and the support inner rod are connected through a positioning insertion hole (61) and an elastically-resettable positioning convex column (62); the other end of the inner rod is inserted into the inner part of the support inner rod (22), and the inner rod and the support inner rod are connected through a positioning convex column (62) and a positioning insertion hole (61) which can be elastically reset.
10. A multi-purpose accessory according to claim 1, wherein: the side wall of the outer pole (11) of the walking stick is provided with a name card holder (14).
CN201921884169.2U 2019-11-04 2019-11-04 Multipurpose auxiliary tool Active CN211095798U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921884169.2U CN211095798U (en) 2019-11-04 2019-11-04 Multipurpose auxiliary tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921884169.2U CN211095798U (en) 2019-11-04 2019-11-04 Multipurpose auxiliary tool

Publications (1)

Publication Number Publication Date
CN211095798U true CN211095798U (en) 2020-07-28

Family

ID=71718449

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921884169.2U Active CN211095798U (en) 2019-11-04 2019-11-04 Multipurpose auxiliary tool

Country Status (1)

Country Link
CN (1) CN211095798U (en)

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